Tech Tips – HVAC School For HVAC Techs, By HVAC Techs (Refrigeration as well)
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Checking the Charge on a Heat Pump in the Winter
When you ask many people nowadays how to check the charge on a heat pump during low outdoor temps they will say that you need to “weigh in and weigh […]
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The Learning Mindset – Trial & Error
I’m far from a country boy but I did grow up in a rural area with animals, playing in the woods and cleaning out chicken coups. Like many of you, we […]
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The Learning Mindset – It Isn’t Obvious Until It Is
Note: This short series is on the mindset of learning (and teaching) not really a “tech tip” per se. We will be back to the tech tips in a few […]
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Balanced Port TXV
I walked into a supply house the other day and I was looking at a “universal” expansion valve on the shelf. The friendly guy behind the […]
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Using Heat & Nitrogen In Vacuum
In these tips and on the podcast we talk a lot about the importance of deep vacuum and deep vacuum using proper processes and tools is the best and really ONLY […]